Gets a user name where the e-mail address for the user matches the specified e-mail address.
Namespace: Novalys.VisualGuard.Security.WebFormAssembly: Novalys.VisualGuard.Security.WebForm (in Novalys.VisualGuard.Security.WebForm.dll) Version: 2017.0.101.17 (2017.0.101.17)
Syntax
C# |
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public override string GetUserNameByEmail( string email ) |
Visual Basic |
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Public Overrides Function GetUserNameByEmail ( email As String ) As String |
Parameters
- Type: System..::..String
The e-mail address to search for.
Return Value
Type: StringThe user name where the e-mail address for the user matches the specified e-mail address. If no match is found, a null reference (Nothing in Visual Basic) is returned.
Remarks
GetUserNameByEmail can be used to retrieve the user name for a membership user in the case where a user does not know their user name, but does know their e-mail address. If more than one user in the data store has the same e-mail address, the first user name encountered is returned.
Leading and trailing spaces are trimmed from all parameter values.